1 /* needed to properly enable crypt() stuff on some systems */
3 /* needed for str[n]casecmp() on some systems if the above is defined */
4 #define _XOPEN_SOURCE_EXTENDED
12 #include <sys/types.h>
22 extern struct config config;
26 * hash() - hash table function for user lookup
33 for (i=0; i<strlen(str); ++i) h=h+((i+1)*tolower(str[i]));
39 * getuser() - retrieve named user into supplied buffer.
40 * returns 0 on success
42 int getuser(struct usersupp *usbuf, char name[]) {
44 char lowercase_name[32];
46 struct cdbdata *cdbus;
48 bzero(usbuf, sizeof(struct usersupp));
49 for (a=0; a<=strlen(name); ++a) {
50 lowercase_name[a] = tolower(name[a]);
53 cdbus = cdb_fetch(CDB_USERSUPP, lowercase_name, strlen(lowercase_name));
55 return(1); /* user not found */
58 memcpy(usbuf, cdbus->ptr,
59 ( (cdbus->len > sizeof(struct usersupp)) ?
60 sizeof(struct usersupp) : cdbus->len) );
67 * lgetuser() - same as getuser() but locks the record
69 int lgetuser(struct usersupp *usbuf, char *name)
73 retcode = getuser(usbuf,name);
75 begin_critical_section(S_USERSUPP);
82 * putuser() - write user buffer into the correct place on disk
84 void putuser(struct usersupp *usbuf, char *name)
86 char lowercase_name[32];
89 for (a=0; a<=strlen(name); ++a) {
90 lowercase_name[a] = tolower(name[a]);
93 cdb_store(CDB_USERSUPP,
94 lowercase_name, strlen(lowercase_name),
95 usbuf, sizeof(struct usersupp));
101 * lputuser() - same as putuser() but locks the record
103 void lputuser(struct usersupp *usbuf, char *name) {
105 end_critical_section(S_USERSUPP);
110 * Is the user currently logged in an Aide?
113 if (CC->usersupp.axlevel >= 6) return(1);
119 * Is the user currently logged in an Aide *or* the room aide for this room?
121 int is_room_aide(void) {
122 if ( (CC->usersupp.axlevel >= 6)
123 || (CC->quickroom.QRroomaide == CC->usersupp.usernum) ) {
132 * getuserbynumber() - get user by number
133 * returns 0 if user was found
135 int getuserbynumber(struct usersupp *usbuf, long int number)
137 struct cdbdata *cdbus;
139 cdb_rewind(CDB_USERSUPP);
141 while(cdbus = cdb_next_item(CDB_USERSUPP), cdbus != NULL) {
142 bzero(usbuf, sizeof(struct usersupp));
143 memcpy(usbuf, cdbus->ptr,
144 ( (cdbus->len > sizeof(struct usersupp)) ?
145 sizeof(struct usersupp) : cdbus->len) );
147 if (usbuf->usernum == number) {
158 void cmd_user(char *cmdbuf)
166 extract(username,cmdbuf,0);
170 if ((CC->logged_in)) {
171 cprintf("%d Already logged in.\n",ERROR);
175 found_user = getuser(&CC->usersupp,username);
176 if (found_user != 0) {
177 p = (struct passwd *)getpwnam(username);
179 strcpy(autoname,p->pw_gecos);
180 for (a=0; a<strlen(autoname); ++a)
181 if (autoname[a]==',') autoname[a]=0;
182 found_user = getuser(&CC->usersupp,autoname);
185 if (found_user == 0) {
186 if (((CC->nologin)) && (CC->usersupp.axlevel < 6)) {
187 cprintf("%d %s: Too many users are already online (maximum is %d)\n",
188 ERROR+MAX_SESSIONS_EXCEEDED,
189 config.c_nodename,config.c_maxsessions);
192 strcpy(CC->curr_user,CC->usersupp.fullname);
193 cprintf("%d Password required for %s\n",
194 MORE_DATA,CC->curr_user);
198 cprintf("%d %s not found.\n",ERROR,username);
205 * session startup code which is common to both cmd_pass() and cmd_newu()
207 void session_startup(void) {
211 syslog(LOG_NOTICE,"user <%s> logged in",CC->curr_user);
212 hook_user_login(CC->cs_pid, CC->curr_user);
213 lgetuser(&CC->usersupp,CC->curr_user);
214 ++(CC->usersupp.timescalled);
215 CC->fake_username[0] = '\0';
216 CC->fake_postname[0] = '\0';
217 CC->fake_hostname[0] = '\0';
218 CC->fake_roomname[0] = '\0';
219 CC->last_pager[0] = '\0';
220 time(&CC->usersupp.lastcall);
222 /* If this user's name is the name of the system administrator
223 * (as specified in setup), automatically assign access level 6.
225 if (!strcasecmp(CC->usersupp.fullname, config.c_sysadm)) {
226 CC->usersupp.axlevel = 6;
229 /* A room's generation number changes each time it is recycled. Users are kept
230 * out of private rooms or forget rooms by matching the generation numbers. To
231 * avoid an accidental matchup, unmatched numbers are set to -1 here.
233 for (a=0; a<MAXROOMS; ++a) {
235 if (CC->usersupp.generation[a] != qr.QRgen)
236 CC->usersupp.generation[a]=(-1);
237 if (CC->usersupp.forget[a] != qr.QRgen)
238 CC->usersupp.forget[a]=(-1);
241 lputuser(&CC->usersupp,CC->curr_user);
243 cprintf("%d %s|%d|%d|%d|%u|%ld\n",OK,CC->usersupp.fullname,CC->usersupp.axlevel,
244 CC->usersupp.timescalled,CC->usersupp.posted,CC->usersupp.flags,
245 CC->usersupp.usernum);
246 usergoto(0,0); /* Enter the lobby */
247 rec_log(CL_LOGIN,CC->curr_user);
253 * misc things to be taken care of when a user is logged out
255 void logout(struct CitContext *who)
258 if (who->download_fp != NULL) {
259 fclose(who->download_fp);
260 who->download_fp = NULL;
262 if (who->upload_fp != NULL) {
268 void cmd_pass(char *buf)
274 extract(password,buf,0);
276 if ((CC->logged_in)) {
277 cprintf("%d Already logged in.\n",ERROR);
280 if (!strcmp(CC->curr_user,"")) {
281 cprintf("%d You must send a name with USER first.\n",ERROR);
284 if (getuser(&CC->usersupp,CC->curr_user)) {
285 cprintf("%d Can't find user record!\n",ERROR+INTERNAL_ERROR);
290 if (CC->usersupp.USuid == BBSUID) {
292 strproc(CC->usersupp.password);
293 code = strcasecmp(CC->usersupp.password,password);
296 p = (struct passwd *)getpwuid(CC->usersupp.USuid);
297 #ifdef ENABLE_AUTOLOGIN
299 if (!strcmp(p->pw_passwd,
300 (char *)crypt(password,p->pw_passwd))) {
302 lgetuser(&CC->usersupp, CC->curr_user);
303 strcpy(CC->usersupp.password, password);
304 lputuser(&CC->usersupp, CC->curr_user);
315 cprintf("%d Wrong password.\n",ERROR);
316 rec_log(CL_BADPW,CC->curr_user);
322 * purge related files when removing or overwriting a user record
324 void purge_user(char *pname) {
326 struct usersupp usbuf;
328 struct cdbdata *cdbmb;
332 if (getuser(&usbuf, pname) != 0) {
333 lprintf(5, "Cannot purge user <%s> - not found\n", pname);
337 /* delete any messages in the user's mailbox */
338 cdbmb = cdb_fetch(CDB_MAILBOXES, &usbuf.usernum, sizeof(long));
340 num_mails = cdbmb->len / sizeof(long);
341 mailbox = (long *) cdbmb->ptr;
342 if (num_mails > 0) for (a=0; a<num_mails; ++a) {
343 cdb_delete(CDB_MSGMAIN, &mailbox[a], sizeof(long));
346 /* now delete the mailbox itself */
347 cdb_delete(CDB_MAILBOXES, &usbuf.usernum, sizeof(long));
351 /* delete the userlog entry */
352 cdb_delete(CDB_USERSUPP, pname, strlen(pname));
354 /* remove the user's bio file */
355 sprintf(filename, "./bio/%ld", usbuf.usernum);
358 /* remove the user's picture */
359 sprintf(filename, "./userpics/%ld.gif", usbuf.usernum);
366 * create_user() - back end processing to create a new user
368 int create_user(char *newusername)
370 struct usersupp usbuf;
372 struct passwd *p = NULL;
375 strcpy(username, newusername);
378 #ifdef ENABLE_AUTOLOGIN
379 p = (struct passwd *)getpwnam(username);
382 strcpy(username, p->pw_gecos);
383 for (a=0; a<strlen(username); ++a) {
384 if (username[a] == ',') username[a] = 0;
386 CC->usersupp.USuid = p->pw_uid;
389 CC->usersupp.USuid = BBSUID;
392 if (!getuser(&usbuf,username)) {
393 return(ERROR+ALREADY_EXISTS);
396 strcpy(CC->curr_user,username);
397 strcpy(CC->usersupp.fullname,username);
400 for (a=0; a<MAXROOMS; ++a) {
401 CC->usersupp.lastseen[a]=0L;
402 CC->usersupp.generation[a]=(-1);
403 CC->usersupp.forget[a]=(-1);
405 strcpy(CC->usersupp.password,"");
407 /* These are the default flags on new accounts */
409 US_NEEDVALID|US_LASTOLD|US_DISAPPEAR|US_PAGINATOR|US_FLOORS;
411 CC->usersupp.timescalled = 0;
412 CC->usersupp.posted = 0;
413 CC->usersupp.axlevel = INITAX;
414 CC->usersupp.USscreenwidth = 80;
415 CC->usersupp.USscreenheight = 24;
416 time(&CC->usersupp.lastcall);
417 strcpy(CC->usersupp.USname, "");
418 strcpy(CC->usersupp.USaddr, "");
419 strcpy(CC->usersupp.UScity, "");
420 strcpy(CC->usersupp.USstate, "");
421 strcpy(CC->usersupp.USzip, "");
422 strcpy(CC->usersupp.USphone, "");
424 /* fetch a new user number */
425 CC->usersupp.usernum = get_new_user_number();
427 if (CC->usersupp.usernum == 1L) {
428 CC->usersupp.axlevel = 6;
431 /* add user to userlog */
432 putuser(&CC->usersupp,CC->curr_user);
433 if (getuser(&CC->usersupp,CC->curr_user)) {
434 return(ERROR+INTERNAL_ERROR);
436 rec_log(CL_NEWUSER,CC->curr_user);
444 * cmd_newu() - create a new user account
446 void cmd_newu(char *cmdbuf)
451 if ((CC->logged_in)) {
452 cprintf("%d Already logged in.\n",ERROR);
457 cprintf("%d %s: Too many users are already online (maximum is %d)\n",
458 ERROR+MAX_SESSIONS_EXCEEDED,
459 config.c_nodename,config.c_maxsessions);
462 extract(username,cmdbuf,0);
466 if (strlen(username)==0) {
467 cprintf("%d You must supply a user name.\n",ERROR);
471 a = create_user(username);
472 if ((!strcasecmp(username, "bbs")) ||
473 (!strcasecmp(username, "new")) ||
474 (!strcasecmp(username, ".")))
476 cprintf("%d '%s' is an invalid login name.\n", ERROR);
479 if (a==ERROR+ALREADY_EXISTS) {
480 cprintf("%d '%s' already exists.\n",
481 ERROR+ALREADY_EXISTS,username);
484 else if (a==ERROR+INTERNAL_ERROR) {
485 cprintf("%d Internal error - user record disappeared?\n",
486 ERROR+INTERNAL_ERROR);
493 cprintf("%d unknown error\n",ERROR);
495 rec_log(CL_NEWUSER,CC->curr_user);
503 void cmd_setp(char *new_pw)
505 if (!(CC->logged_in)) {
506 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
509 if (CC->usersupp.USuid != BBSUID) {
510 cprintf("%d Not allowed. Use the 'passwd' command.\n",ERROR);
514 if (strlen(new_pw)==0) {
515 cprintf("%d Password unchanged.\n",OK);
518 lgetuser(&CC->usersupp,CC->curr_user);
519 strcpy(CC->usersupp.password,new_pw);
520 lputuser(&CC->usersupp,CC->curr_user);
521 cprintf("%d Password changed.\n",OK);
522 rec_log(CL_PWCHANGE,CC->curr_user);
526 * get user parameters
528 void cmd_getu(void) {
529 if (!(CC->logged_in)) {
530 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
533 getuser(&CC->usersupp,CC->curr_user);
534 cprintf("%d %d|%d|%d\n",
536 CC->usersupp.USscreenwidth,
537 CC->usersupp.USscreenheight,
538 (CC->usersupp.flags & US_USER_SET)
543 * set user parameters
545 void cmd_setu(char *new_parms)
548 if (num_parms(new_parms)!=3) {
549 cprintf("%d Usage error.\n",ERROR);
552 if (!(CC->logged_in)) {
553 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
556 lgetuser(&CC->usersupp,CC->curr_user);
557 CC->usersupp.USscreenwidth = extract_int(new_parms,0);
558 CC->usersupp.USscreenheight = extract_int(new_parms,1);
559 CC->usersupp.flags = CC->usersupp.flags & (~US_USER_SET);
560 CC->usersupp.flags = CC->usersupp.flags |
561 (extract_int(new_parms,2) & US_USER_SET);
562 lputuser(&CC->usersupp,CC->curr_user);
563 cprintf("%d Ok\n",OK);
567 * set last read pointer
569 void cmd_slrp(char *new_ptr)
573 if (!(CC->logged_in)) {
574 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
578 if (CC->curr_rm < 0) {
579 cprintf("%d No current room.\n",ERROR);
583 if (!strncasecmp(new_ptr,"highest",7)) {
584 newlr = CC->quickroom.QRhighest;
587 newlr = atol(new_ptr);
590 lgetuser(&CC->usersupp, CC->curr_user);
591 CC->usersupp.lastseen[CC->curr_rm] = newlr;
592 lputuser(&CC->usersupp, CC->curr_user);
593 cprintf("%d %ld\n",OK,newlr);
598 * INVT and KICK commands
600 void cmd_invt_kick(char *iuser, int op)
602 { /* 1 = invite, 0 = kick out */
603 struct usersupp USscratch;
606 if (!(CC->logged_in)) {
607 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
611 if (CC->curr_rm < 0) {
612 cprintf("%d No current room.\n",ERROR);
616 if (is_room_aide()==0) {
617 cprintf("%d Higher access required.\n",
618 ERROR+HIGHER_ACCESS_REQUIRED);
622 if ( (op==1) && ((CC->quickroom.QRflags&QR_PRIVATE)==0) ) {
623 cprintf("%d Not a private room.\n",ERROR+NOT_HERE);
627 if (lgetuser(&USscratch,iuser)!=0) {
628 cprintf("%d No such user.\n",ERROR);
633 USscratch.generation[CC->curr_rm]=CC->quickroom.QRgen;
634 USscratch.forget[CC->curr_rm]=(-1);
638 USscratch.generation[CC->curr_rm]=(-1);
639 USscratch.forget[CC->curr_rm]=CC->quickroom.QRgen;
642 lputuser(&USscratch,iuser);
644 /* post a message in Aide> saying what we just did */
645 sprintf(bbb,"%s %s %s> by %s",
647 ((op == 1) ? "invited to" : "kicked out of"),
648 CC->quickroom.QRname,
649 CC->usersupp.fullname);
652 if ((op==0)&&((CC->quickroom.QRflags&QR_PRIVATE)==0)) {
653 cprintf("%d Ok. (Not a private room, <Z>ap effect only)\n",OK);
656 cprintf("%d Ok.\n",OK);
663 * forget (Zap) the current room
665 void cmd_forg(void) {
666 if (!(CC->logged_in)) {
667 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
671 if (CC->curr_rm < 0) {
672 cprintf("%d No current room.\n",ERROR);
676 if (CC->curr_rm < 3) {
677 cprintf("%d You cannot forget this room.\n",ERROR+NOT_HERE);
682 cprintf("%d Aides cannot forget rooms.\n",ERROR);
686 lgetuser(&CC->usersupp,CC->curr_user);
687 CC->usersupp.forget[CC->curr_rm] = CC->quickroom.QRgen;
688 CC->usersupp.generation[CC->curr_rm] = (-1);
689 lputuser(&CC->usersupp,CC->curr_user);
690 cprintf("%d Ok\n",OK);
695 * Get Next Unregistered User
697 void cmd_gnur(void) {
698 struct cdbdata *cdbus;
699 struct usersupp usbuf;
701 if (!(CC->logged_in)) {
702 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
706 if (CC->usersupp.axlevel < 6) {
707 cprintf("%d Higher access required.\n",
708 ERROR+HIGHER_ACCESS_REQUIRED);
712 if ((CitControl.MMflags&MM_VALID)==0) {
713 cprintf("%d There are no unvalidated users.\n",OK);
717 /* There are unvalidated users. Traverse the usersupp database,
718 * and return the first user we find that needs validation.
720 cdb_rewind(CDB_USERSUPP);
721 while (cdbus = cdb_next_item(CDB_USERSUPP), cdbus != NULL) {
722 bzero(&usbuf, sizeof(struct usersupp));
723 memcpy(&usbuf, cdbus->ptr,
724 ( (cdbus->len > sizeof(struct usersupp)) ?
725 sizeof(struct usersupp) : cdbus->len) );
727 if ((usbuf.flags & US_NEEDVALID)
728 &&(usbuf.axlevel > 0)) {
729 cprintf("%d %s\n",MORE_DATA,usbuf.fullname);
734 /* If we get to this point, there are no more unvalidated users.
735 * Therefore we clear the "users need validation" flag.
738 begin_critical_section(S_CONTROL);
740 CitControl.MMflags = CitControl.MMflags&(~MM_VALID);
742 end_critical_section(S_CONTROL);
743 cprintf("%d *** End of registration.\n",OK);
750 * get registration info for a user
752 void cmd_greg(char *who)
754 struct usersupp usbuf;
758 if (!(CC->logged_in)) {
759 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
763 if (!strcasecmp(who,"_SELF_")) strcpy(who,CC->curr_user);
765 if ((CC->usersupp.axlevel < 6) && (strcasecmp(who,CC->curr_user))) {
766 cprintf("%d Higher access required.\n",
767 ERROR+HIGHER_ACCESS_REQUIRED);
771 if (getuser(&usbuf,who) != 0) {
772 cprintf("%d '%s' not found.\n",ERROR+NO_SUCH_USER,who);
776 cprintf("%d %s\n",LISTING_FOLLOWS,usbuf.fullname);
777 cprintf("%ld\n",usbuf.usernum);
778 cprintf("%s\n",usbuf.password);
779 cprintf("%s\n",usbuf.USname);
780 cprintf("%s\n",usbuf.USaddr);
781 cprintf("%s\n%s\n%s\n",
782 usbuf.UScity,usbuf.USstate,usbuf.USzip);
783 strcpy(pbuf,usbuf.USphone);
785 for (a=0; a<strlen(pbuf); ++a) {
786 if ((pbuf[a]>='0')&&(pbuf[a]<='9')) {
787 b=strlen(usbuf.USphone);
788 usbuf.USphone[b]=pbuf[a];
789 usbuf.USphone[b+1]=0;
792 while(strlen(usbuf.USphone)<10) {
793 strcpy(pbuf,usbuf.USphone);
794 strcpy(usbuf.USphone," ");
795 strcat(usbuf.USphone,pbuf);
798 cprintf("(%c%c%c) %c%c%c-%c%c%c%c\n",
799 usbuf.USphone[0],usbuf.USphone[1],
800 usbuf.USphone[2],usbuf.USphone[3],
801 usbuf.USphone[4],usbuf.USphone[5],
802 usbuf.USphone[6],usbuf.USphone[7],
803 usbuf.USphone[8],usbuf.USphone[9]);
805 cprintf("%d\n",usbuf.axlevel);
806 cprintf("%s\n",usbuf.USemail);
813 void cmd_vali(char *v_args)
817 struct usersupp userbuf;
819 extract(user,v_args,0);
820 newax = extract_int(v_args,1);
822 if (!(CC->logged_in)) {
823 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
827 if (CC->usersupp.axlevel < 6) {
828 cprintf("%d Higher access required.\n",
829 ERROR+HIGHER_ACCESS_REQUIRED);
833 if (lgetuser(&userbuf,user)!=0) {
834 cprintf("%d '%s' not found.\n",ERROR+NO_SUCH_USER,user);
838 userbuf.axlevel = newax;
839 userbuf.flags = (userbuf.flags & ~US_NEEDVALID);
841 lputuser(&userbuf,user);
843 /* If the access level was set to zero, delete the user */
846 cprintf("%d %s Deleted.\n", OK, userbuf.fullname);
850 cprintf("%d ok\n",OK);
858 void cmd_list(void) {
859 struct usersupp usbuf;
860 struct cdbdata *cdbus;
862 cdb_rewind(CDB_USERSUPP);
863 cprintf("%d \n",LISTING_FOLLOWS);
865 while(cdbus = cdb_next_item(CDB_USERSUPP), cdbus != NULL) {
866 bzero(&usbuf, sizeof(struct usersupp));
867 memcpy(&usbuf, cdbus->ptr,
868 ( (cdbus->len > sizeof(struct usersupp)) ?
869 sizeof(struct usersupp) : cdbus->len) );
872 if (usbuf.axlevel > 0) {
873 if ((CC->usersupp.axlevel>=6)
874 ||((usbuf.flags&US_UNLISTED)==0)
875 ||((CC->internal_pgm))) {
876 cprintf("%s|%d|%ld|%ld|%d|%d|",
883 if (CC->usersupp.axlevel >= 6) cprintf("%s",usbuf.password);
892 * enter registration info
894 void cmd_regi(void) {
906 if (!(CC->logged_in)) {
907 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
919 cprintf("%d Send registration...\n",SEND_LISTING);
921 while (client_gets(buf), strcmp(buf,"000")) {
922 if (a==0) strcpy(tmpname,buf);
923 if (a==1) strcpy(tmpaddr,buf);
924 if (a==2) strcpy(tmpcity,buf);
925 if (a==3) strcpy(tmpstate,buf);
927 for (c=0; c<strlen(buf); ++c) {
928 if ((buf[c]>='0')&&(buf[c]<='9')) {
936 for (c=0; c<strlen(buf); ++c) {
937 if ((buf[c]>='0')&&(buf[c]<='9')) {
944 if (a==6) strncpy(tmpemail,buf,31);
956 lgetuser(&CC->usersupp,CC->curr_user);
957 strcpy(CC->usersupp.USname,tmpname);
958 strcpy(CC->usersupp.USaddr,tmpaddr);
959 strcpy(CC->usersupp.UScity,tmpcity);
960 strcpy(CC->usersupp.USstate,tmpstate);
961 strcpy(CC->usersupp.USzip,tmpzip);
962 strcpy(CC->usersupp.USphone,tmpphone);
963 strcpy(CC->usersupp.USemail,tmpemail);
964 CC->usersupp.flags=(CC->usersupp.flags|US_REGIS|US_NEEDVALID);
965 lputuser(&CC->usersupp,CC->curr_user);
967 /* set global flag calling for validation */
968 begin_critical_section(S_CONTROL);
970 CitControl.MMflags = CitControl.MMflags | MM_VALID ;
972 end_critical_section(S_CONTROL);
973 cprintf("%d *** End of registration.\n",OK);
978 * assorted info we need to check at login
980 void cmd_chek(void) {
985 struct cdbdata *cdbmb;
990 if (!(CC->logged_in)) {
991 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
995 getuser(&CC->usersupp,CC->curr_user); /* no lock is needed here */
996 if ((REGISCALL!=0)&&((CC->usersupp.flags&US_REGIS)==0)) regis = 1;
998 if (CC->usersupp.axlevel >= 6) {
1000 if (CitControl.MMflags&MM_VALID) vali = 1;
1004 /* check for mail */
1006 cdbmb = cdb_fetch(CDB_MAILBOXES, &CC->usersupp.usernum, sizeof(long));
1007 if (cdbmb != NULL) {
1008 num_mails = cdbmb->len / sizeof(long);
1009 mailbox = (long *) cdbmb->ptr;
1010 if (num_mails > 0) for (a=0; a<num_mails; ++a) {
1011 if (mailbox[a] > (CC->usersupp.lastseen[1])) ++mail;
1017 cprintf("%d %d|%d|%d\n",OK,mail,regis,vali);
1022 * check to see if a user exists
1024 void cmd_qusr(char *who)
1026 struct usersupp usbuf;
1028 if (getuser(&usbuf,who) == 0) {
1029 cprintf("%d %s\n",OK,usbuf.fullname);
1032 cprintf("%d No such user.\n",ERROR+NO_SUCH_USER);
1040 void cmd_ebio(void) {
1044 if (!(CC->logged_in)) {
1045 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
1049 sprintf(buf,"./bio/%ld",CC->usersupp.usernum);
1050 fp = fopen(buf,"w");
1052 cprintf("%d Cannot create file\n",ERROR);
1055 cprintf("%d \n",SEND_LISTING);
1056 while(client_gets(buf), strcmp(buf,"000")) {
1057 fprintf(fp,"%s\n",buf);
1065 void cmd_rbio(char *cmdbuf)
1067 struct usersupp ruser;
1071 extract(buf,cmdbuf,0);
1072 if (getuser(&ruser,buf)!=0) {
1073 cprintf("%d No such user.\n",ERROR+NO_SUCH_USER);
1076 sprintf(buf,"./bio/%ld",ruser.usernum);
1078 fp = fopen(buf,"r");
1080 cprintf("%d %s has no bio on file.\n",
1081 ERROR+FILE_NOT_FOUND,ruser.fullname);
1084 cprintf("%d \n",LISTING_FOLLOWS);
1085 while (fgets(buf,256,fp)!=NULL) cprintf("%s",buf);
1091 * list of users who have entered bios
1093 void cmd_lbio(void) {
1096 struct usersupp usbuf;
1098 ls=popen("cd ./bio; ls","r");
1100 cprintf("%d Cannot open listing.\n",ERROR+FILE_NOT_FOUND);
1104 cprintf("%d\n",LISTING_FOLLOWS);
1105 while (fgets(buf,255,ls)!=NULL)
1106 if (getuserbynumber(&usbuf,atol(buf))==0)
1107 cprintf("%s\n",usbuf.fullname);
1114 * Administrative Get User Parameters
1116 void cmd_agup(char *cmdbuf) {
1117 struct usersupp usbuf;
1118 char requested_user[256];
1120 if ( (CC->internal_pgm==0)
1121 && ( (CC->logged_in == 0) || (is_aide()==0) ) ) {
1122 cprintf("%d Higher access required.\n",
1123 ERROR + HIGHER_ACCESS_REQUIRED);
1127 extract(requested_user, cmdbuf, 0);
1128 if (getuser(&usbuf, requested_user) != 0) {
1129 cprintf("%d No such user.\n", ERROR + NO_SUCH_USER);
1133 cprintf("%d %s|%s|%u|%d|%d|%d|%ld\n",
1148 * Administrative Set User Parameters
1150 void cmd_asup(char *cmdbuf) {
1151 struct usersupp usbuf;
1152 char requested_user[256];
1155 if ( (CC->internal_pgm==0)
1156 && ( (CC->logged_in == 0) || (is_aide()==0) ) ) {
1157 cprintf("%d Higher access required.\n",
1158 ERROR + HIGHER_ACCESS_REQUIRED);
1162 extract(requested_user, cmdbuf, 0);
1163 if (lgetuser(&usbuf, requested_user) != 0) {
1164 cprintf("%d No such user.\n", ERROR + NO_SUCH_USER);
1168 np = num_parms(cmdbuf);
1169 if (np > 1) extract(usbuf.password, cmdbuf, 1);
1170 if (np > 2) usbuf.flags = extract_int(cmdbuf, 2);
1171 if (np > 3) usbuf.timescalled = extract_int(cmdbuf, 3);
1172 if (np > 4) usbuf.posted = extract_int(cmdbuf, 4);
1173 if (np > 5) usbuf.axlevel = extract_int(cmdbuf, 5);
1175 lputuser(&usbuf, requested_user);
1176 cprintf("%d Ok\n", OK);